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Renewing exhaust camshaft seal > < Removing valve stem oil seals

Golf Mk5

Installing valve stem seals
Installing valve stem seals
   
–  To prevent damage to new valve stem seals -B-, attach plastic sleeve -A- to valve stem.
–  Lubricate sealing lip of valve stem oil seal -B-, place it in the valve stem oil seal fitting tool -3365- and push carefully onto valve guide.
–  Remove plastic sleeve -A-.
–  Insert valve spring and valve spring plate.
–  Set up removal and installing device for valve cotters -VAS 5161- as shown.
  A15-0282
Inlet side
  N15-10112
Exhaust side
  Note
  N15-10113
t  If the valve cotters have been removed from the installation cartridge, they must first be inserted into the insertion device -VAS 5161/18-.
t  Press assembly cartridge -VAS 5161/8- onto inserting device from above and capture valve cotters.
–  Press down assembly cartridge -VAS 5161/8- with pressure fork -VAS 5161/2- and pull knurled screw of assembly cartridge up, at the same time turning it in both directions.
–  Release the pressure fork -VAS 5161/2- with knurled screw still in pulled-out position.
–  Remove removal and installing device for valve cotters -VAS 5161-.
Further assembly is basically the reverse of the dismantling procedure.
–  Installing camshafts → Chapter.
  A15-0445

Renewing exhaust camshaft seal > < Removing valve stem oil seals